Powerful 150 mm mirror in compact size
The Bresser Messier 150/750 Dobson 32 % offers more light output than the 130 mm variant, but remains surprisingly portable.
Thanks to the f/5 ratio the parabolic primary mirror delivers bright, high-contrast images of the Moon, planets and the brightest deep-sky objects. Ideal for those who want to take the first step toward serious observing, without purchasing a large setup right away.
The shorter focal length makes the field of view wider and navigating the sky intuitive, ideal for families and multi-viewer observation sessions.
Clear, sharp and high-contrast image
The parabolic mirror Corrects spherical aberration for maximum sharpness.
The aluminum coating with SiO₂ protective layer increases reflection efficiency and durability.
With the included moon filter view the Moon comfortably without glare, while the Red Dot viewfinder makes targeting easy.
What to expect to see:
- Moon - numerous craters, mountains and valleys
- Jupiter - cloud bands, moons and the Great Red Spot
- Saturn - rings and Cassini separation in good viewing
- Deep-sky - Orion and Lagoon Nebula, Andromeda galaxy, open clusters
Stable and flexible table base
The sturdy tabletop Dobson base is compact, solid and features Teflon bearings For fluid movement in height and direction.
Thanks to the highterem the telescope remains stable even with heavier eyepieces.
A panning button prevents heat influence from your hands and makes accurate tracking easy.
Use it on a table or sturdy surface, or combine with an optional tripod for extra height.
Ready to use out of the box
No mounting problems or complicated alignment.
You receive a complete set with:
- 150 mm optical tube (Newton reflector)
- Table Hobson Base
- 9 mm & 25 mm eyepieces (1.25″)
- Red Dot viewfinder
- Moon Filter
- Collimation aid
Ready to use within minutes.
What we recommend
✓ Moon: excellent fit
✓ Planets: bright with lots of detail
✓ Deep-sky: well visible in dark sky
✗ Astrophotography: limited suitability
✗ Earth observation: not suitable
Specifications
| Feature | Description |
|---|---|
| Brand & Series | Bresser Messier |
| Optical design | Newton reflector (Dobson, tabletop) |
| Aperture (aperture) | 150 mm |
| Focal length | 750 mm |
| Focal ratio | f/5 |
| Mount type | Dobson (tabletop, alt-azimuth) |
| Focuser | 1.25″ rack and pinion (Rack & Pinion) |
| Optical coating | Aluminum + SiO₂ protective coating |
| Seeker | Red Dot viewfinder |
| Included eyepieces | 9 mm and 25 mm (1.25″) |
| Included filter | Moon Filter |
| Included | Collimation aid, table mount |
| Limiting star magnitude | approx. 13.0 |
| Resolution | 0.77″ (theoretical) |
| Light output relative to human eye | 459× |
| Material optical tube | Metal |
| Optical tube length | 750 mm |
| Optical tube weight | approx. 4.8 kg |
| Total weight | approx. 7.5 kg |
| Warranty | 2-year manufacturer's warranty (Bresser) |
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